Math crossword Chapter 1

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Across
  1. 3. reasoning logically with given facts
  2. 5. Are numbers that are positive besides 0
  3. 7. mathematical phrase that has no variables
  4. 9. A symbol/letter that represents the value
  5. 11. mathematical symbol that represents greater than less than or greater than or equal too or less than or equal too
  6. 13. is the square root symbol
  7. 14. well defined collection of objects
  8. 16. number and its opposite
  9. 21. two numbers or two of the same variable
  10. 22. cannot be represented as the quotient of two integers
  11. 27. a mathematical concept representing quantity, value, or magnitude, used for counting, measuring, and labeling
  12. 28. way to find the number and its opposite
  13. 30. a perfect square is a square of an integer
  14. 31. mathematical phrase with more than one variable
Down
  1. 1. Rational and irrational numbers are real numbers
  2. 2. is a statement showing the equation is false
  3. 4. an opposite is when two numbers are the same but one is negative and one is positive -6 and 6 are oppisites
  4. 6. any number you can write in the form where a/b are integers
  5. 8. things that can be measured or counted
  6. 10. Two algebraic expression that are the same value
  7. 12. Are numbers that are positive or negative but no fractions or decimals
  8. 15. a number or one or more variables
  9. 17. number is its distance from 0 on a number line
  10. 18. a subset is a set that consist of elements from the set
  11. 19. property of real numbers the helps simplify expressions
  12. 20. are numbers that are positive but include 0
  13. 23. each object is the element of the set
  14. 24. expression under the radical symbol
  15. 25. base and exponent
  16. 26. numerical expression when replace with a single numerical value.
  17. 29. how many times you use the base as a factor